This is a mechanical residential latch lock. Automatically relocks each time door closes

Series 6000 This is the slightly lighter duty version (but still very heavy duty) geared more towards the residential market. It`s very attractive hardware and it`s fairly easy to install with only minor door modification if your replacing a standard knobset. Now because of a design change, you no longer need to take apart the lock to change the combination!

The 6200 Series is perfect for: Front and Rear Doors-Garage Doors-Garden Cabanas-Utility Rooms-Workshops-and much more

• Will replace most key in knob sets easily by drilling 3 more small holes• Heavy duty grade 1 hardware• Available in either 2 3/8 or 2 3/4 backsets-choose which one you need• Will work on doors 1 3/8 inch to 1 3/4 inch thickness